Industry is very interested in lowering the power consumption of mobile devices by knowing the decoding complexity of an individual frame as well as the brightness range. Within MPEG, signaling for enabling low power encoding, decoding, and presentation is investigated. This will also have an impact on the media format for MPEG data. Requirements are gathered in N13429 Context, Objectives, Use Cases and Requirements for Green MPEG. N13428 Draft Call for Proposals on Green MPEG was developed with the goal to issue a call at the 104th meeting. The adhoc group N13226 AHG on Green MPEG continues to refine the CfP.
– Systems report
Source: Young-Kwon Lim, Chair
Output of the Meeting
Refer N13250
General Input Documents
AHG reports
Number
Session
Title
Source
Dispositions
m27332
Plenary
Ad hoc on MPEG File Formats
David Singer, Per Fröjdh
m27333
Plenary
Ad hoc on Application Format
Kyuheon Kim, Gero Baese
m27334
Plenary
Ad hoc on Font Format Representation
Vladimir Levantovsky
m27335
Plenary
Ad hoc on MPEG-M and CEL
Xin Wang, Youngkwon Lim, Jaime Delgado
m27336
Plenary
Ad hoc on Dynamic Adaptive Streaming over HTTP
Iraj Sodagar, David Singer, Youngkwon Lim
m27337
Plenary
Ad hoc on MPEG Media Transport
Youngkwon Lim
m27338
Plenary
Ad hoc on Multimedia Preservation Application Format (MP-AF)
Wo Chang, Walter Allasia
AHG reports are accepted.
General technical contributions
Number
Session
Title
Source
Dispositions
m27724
Plenary
DMAG-UPC Response to MPEG’s Call for MPEG-M Services Registration Authority
Jaime Delgado, Silvia Llorente
Accepted
m27982
Plenary
Summary of Voting on ISO/IEC 21000-3:2003/DAM 2
SC 29 Secretariat
Noted
m27997
Plenary
Summary of Voting on ISO/IEC DIS 23001-8
SC 29 Secretariat
Accepted
N13277
m27998
Plenary
Table of Replies on ISO/IEC 23001-7:2012/FDAM 1
SC 29 Secretariat
Noted
m27999
Plenary
Table of Replies on ISO/IEC FDIS 15938-12 [2nd Edition]
SC 29 Secretariat
Noted
m28000
Plenary
Table of Replies on ISO/IEC 13818-1:201X/FDAM 1
SC 29 Secretariat
Noted
m28153
Plenary
Cross-standard collaboration: a comparative study on potential solutions for MPEG BiFS extensions
Mihai Mitrea, Bojan Joveski, Rama-Rao Ganji, Iain-James Marshall, Youngkwon Lim, Françoise Preteux
Noted
m28189
Plenary
RelisticMaterial node for MPEG-4 Part 11
Jin-Seo Kim, In-Su Jang, Soon-Young Kwon, Sang-Kyun Kim, Yong Soo Joo
Noted
m28123
Plenary
New features and language / script tag updates
Michelle Perham (on behalf of Microsoft), Vladimir Levantovsky (on behalf of AHG)
